Geoffrey Cheng
USATT#: 91967
1924 1963
LYTTC Friday Pro League
31 May 2015
31 May 2015
This page explains how Geoffrey Cheng (USATT# 91967)'s rating went from 1924 to 1963 at the LYTTC Friday Pro League event from 31 May 2015. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.